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Thread: Help with a 2008 E38 form a 4.8 to run a 2013 6.0

  1. #1
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    Help with a 2008 E38 form a 4.8 to run a 2013 6.0

    I am currently trying to tune a E38 computer from a 2008 Silverado 4.8, to run a 2013 6.0. I have a friend with a 2013 camaro with a 6.2 and copied his parameters and the truck seems to run better but still no where near right. I am looking to see if anybody has a stock 6.0 download that I can have so that I could have a better starting point.
    I do have a download of the idle run and parameters I copied, of it helps any. Thanks in advanced.

  2. #2
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    Post your stock tune and current tune and a log file. I'm sure we can help you then.

  3. #3
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    log files

    Quote Originally Posted by kevin87turbot View Post
    Post your stock tune and current tune and a log file. I'm sure we can help you then.
    run with 6.2 parameters.hpl2007 silverado 6.0 swap stock parameters with volume change for 6.0 vats disable (6.2 parameters.hpt2007 silverado 6.0 swap stock parameters with volume change for 6.0.hpt1st run 6.0.hpl
    I have attached current tune with 6.2 parameters and log file. Also attached is the 1st run with 4.8 parameters and log file.

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    Also I forgot to add that I have ordered a AEM Wideband kit but its taking forever to get here. I should have it some time next week.

  5. #5
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    I just found a leak on the #2 O2 sensor. I will fix it and do another scan

  6. #6
    Tuning Addict 5FDP's Avatar
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    Why did you not just find a 6.0 file from a 2008 2500HD truck?

    That seems like a better idea that trying to use 2013 6.2 camaro data.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  7. #7
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    Quote Originally Posted by 5FDP View Post
    Why did you not just find a 6.0 file from a 2008 2500HD truck?

    That seems like a better idea that trying to use 2013 6.2 camaro data.
    I did some searching but didn't have any luck and don't know anyone with a 2500HD that I can copy.

  8. #8
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    Here's a stock 2008 Silverado 2500 cal file. It would be a much better base for your application.

    2008silverado60L2500stock.hpt

  9. #9
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    Quote Originally Posted by kevin87turbot View Post
    Here's a stock 2008 Silverado 2500 cal file. It would be a much better base for your application.

    2008silverado60L2500stock.hpt
    Thank you! I really appreciate it. I will give that a shot